#include <bits/stdc++.h>
using namespace std;
#define endl '\n'
#define ll long long int
#define lld long long double
#define ull unsigned long long

void solve(){
    string s;
    cin >> s;
    ll sum = 0;
    for (int i = 0; i < s.length(); i++){
        if (s[i] >= '0' && s[i] <= '9'){
            sum += s[i] - '0';
        }
    }

    cout << sum << endl;
}

int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    int t;
    cin >> t;
    while(t--){
        solve();
    }
}